1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/*
* Copyright (C) Research In Motion Limited 2011. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "core/svg/SVGAnimatedBoolean.h"
#include "core/svg/SVGAnimateElement.h"
namespace WebCore {
SVGAnimatedBooleanAnimator::SVGAnimatedBooleanAnimator(SVGAnimationElement* animationElement, SVGElement* contextElement)
: SVGAnimatedTypeAnimator(AnimatedBoolean, animationElement, contextElement)
{
}
PassOwnPtr<SVGAnimatedType> SVGAnimatedBooleanAnimator::constructFromString(const String& string)
{
OwnPtr<SVGAnimatedType> animtedType = SVGAnimatedType::createBoolean(new bool);
animtedType->boolean() = (string == "true"); // wat?
return animtedType.release();
}
PassOwnPtr<SVGAnimatedType> SVGAnimatedBooleanAnimator::startAnimValAnimation(const SVGElementAnimatedPropertyList& animatedTypes)
{
return SVGAnimatedType::createBoolean(constructFromBaseValue<SVGAnimatedBoolean>(animatedTypes));
}
void SVGAnimatedBooleanAnimator::stopAnimValAnimation(const SVGElementAnimatedPropertyList& animatedTypes)
{
stopAnimValAnimationForType<SVGAnimatedBoolean>(animatedTypes);
}
void SVGAnimatedBooleanAnimator::resetAnimValToBaseVal(const SVGElementAnimatedPropertyList& animatedTypes, SVGAnimatedType* type)
{
resetFromBaseValue<SVGAnimatedBoolean>(animatedTypes, type, &SVGAnimatedType::boolean);
}
void SVGAnimatedBooleanAnimator::animValWillChange(const SVGElementAnimatedPropertyList& animatedTypes)
{
animValWillChangeForType<SVGAnimatedBoolean>(animatedTypes);
}
void SVGAnimatedBooleanAnimator::animValDidChange(const SVGElementAnimatedPropertyList& animatedTypes)
{
animValDidChangeForType<SVGAnimatedBoolean>(animatedTypes);
}
void SVGAnimatedBooleanAnimator::addAnimatedTypes(SVGAnimatedType*, SVGAnimatedType*)
{
ASSERT_NOT_REACHED();
}
void SVGAnimatedBooleanAnimator::calculateAnimatedValue(float percentage, unsigned, SVGAnimatedType* from, SVGAnimatedType* to, SVGAnimatedType*, SVGAnimatedType* animated)
{
ASSERT(m_animationElement);
ASSERT(m_contextElement);
bool fromBoolean = m_animationElement->animationMode() == ToAnimation ? animated->boolean() : from->boolean();
bool toBoolean = to->boolean();
bool& animatedBoolean = animated->boolean();
m_animationElement->animateDiscreteType<bool>(percentage, fromBoolean, toBoolean, animatedBoolean);
}
float SVGAnimatedBooleanAnimator::calculateDistance(const String&, const String&)
{
// No paced animations for boolean.
return -1;
}
}
|
